Trinomial Cube bead-stairs as seen in the second

as seen in the second photo:

This set consists of a wooden block with five differently sized threaded nuts affixed inside

9 green skittles

provides the visual experience of Math

The globe spins freely on its base once the pole is inserted into the opening at the bottom of the globe

Trinomial Cube bead-stairs as seen in the second27 painted wooden prisms in a wooden box with a lid. The box is hinged and opens out to display the cubes. The lid and sides of the box are printed with the trinomial square pattern. The purpose of this product is to provide the child with tangible experience of the way in which the cube can be divided and subdivided. It also lays the foundations for the later study of algebra. Features Cube dimensions: 9 cm x 9 cm x 9 cm. Box dimensions: 11. 3 cm x